SOP Switching Regulators & Controllers 2,400+

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Power Supplies (V)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Output Voltage	Control Mode	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
TNY279GN-TL	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY	.64 mA	.709 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	4		3.98 mm	6.35 mm	Not Qualified		2.2 V		1.8 V	e3	40		250	9.575 mm		2.6 V
TOP224GN-TL	Power Integrations	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		1.65 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.4		2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8			3.98 mm	6.35 mm			100 V		85 V		NOT SPECIFIED		NOT SPECIFIED	9.44 mm		265 V
TPS6734ID	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	170 kHz	PLASTIC/EPOXY	2.5 mA	1.5 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	85 Cel	12 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	12 V	DUAL	R-PDSO-G8	1		1.75 mm	3.905 mm	Not Qualified		5 V		2.7 V	e4	30	1	260	4.9 mm	12 V	12 V
UC2525BDWG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	5.05 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2		2.65 mm	7.5 mm	Not Qualified		20 V		8 V	e4	30		260	10.3 mm	5.1 V	35 V
UC2572D	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.7 A	1			GULL WING	PULSE WIDTH MODULATION			INVERTER	SMALL OUTLINE			1.27 mm	85 Cel	-70 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	-1 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.2 V	e4	30	1	260	4.9 mm		35 V
UC2823ADWTRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		2.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		2.65 mm	7.5 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e4	30		260	10.3 mm		20 V
UC2825AQDWRQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2.2 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel	5 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.2 V	DUAL	R-PDSO-G16	2	22 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	12 V	CURRENT MODE OPERATION IA ALSO POSSIBLE	8.8 V	e4	30		260	10.3 mm	5.1 V	22 V
UC2845AD8G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
UC2854BMDWREPG4	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	12 mA	1.5 A	1			GULL WING	PULSE WIDTH MODULATION	18 V	18	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1	20 V	2.65 mm	7.5 mm	Not Qualified		18 V		10 V	e4	NOT SPECIFIED		260	10.3 mm		20 V
UC3524DTR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		20 V		8 V		NOT SPECIFIED		NOT SPECIFIED	9.9 mm	5 V	40 V
UC3524DTRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		20 V		8 V		NOT SPECIFIED		NOT SPECIFIED	9.9 mm		40 V
UCC24624DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4 A	1			GULL WING				SINGLE	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	2	26 V	1.75 mm	3.895 mm		4.25 V	12 V		4.25 V	e4	30		260	4.905 mm		26 V
UCC2580DTR-3G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	30		260	9.9 mm		14 V
UCC28061DRG4	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	8 mA		1			GULL WING	PULSE WIDTH MODULATION	16 V	16	PHASE-SHIFT	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		16 V		14 V	e4	30		260	9.9 mm		21 V
UCC28513DWRG4	Texas Instruments	POWER FACTOR CONTROLLER WITH POST REGULATOR	INDUSTRIAL	20	SOP	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		3.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	1		2.65 mm	7.49 mm	Not Qualified		12 V		10.8 V	e4	30		260	12.825 mm		15 V
UCC28631D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm			12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCC28633DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm			12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCC2894DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	3 mA	2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1	16 V	1.75 mm	3.9 mm	Not Qualified	8.5 V	12 V		8.5 V	e4	30		260	9.9 mm		16 V
UCC2894DRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	3 mA	2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1	16 V	1.75 mm	3.9 mm	Not Qualified	8.5 V	12 V		8.5 V	e4	NOT SPECIFIED		260	9.9 mm		14.5 V
UCC38083DRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		10 V		9.3 V	e4	30		260	4.9 mm
UCC3808D-1	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	20 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	14 V	1.75 mm	3.9 mm	Not Qualified	13 V	10 V		9.3 V	e4	30		260	4.9 mm		14 V
VIPER27LD	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY		.74 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		14 V		8.5 V	e4			260	9.9 mm		23.5 V
VIPER53SP13TR	STMicroelectronics	SWITCHING REGULATOR		10	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP10,.55FL	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G10			3.65 mm	7.5 mm	Not Qualified		13 V			e3				9.4 mm
ADP1074ARWZ-RL	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	24	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE	SOP24,.4		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G24	1		2.65 mm	7.5 mm			24 V	ALSO AVAILABLE WITH SECONDARY INPUT VOLTAGE FROM 4.5 TO 36 V	4.7 V	e3	30		260	15.4 mm		60 V
ADP3050AR-3.3	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		2.1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		10 V		3.6 V	e0	30		240	4.9 mm	3.3 V	30 V
AP3917DS7-13	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		AEC-Q100	GULL WING	PULSE FREQUENCY MODULATION	8.5 V		BUCK	SMALL OUTLINE	SOP7/8,.25		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G7			1.7 mm	3.9 mm			8.5 V		8.2 V	e3			260	4.9 mm		8.8 V
BD9227F-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8			1.71 mm	4.4 mm			16 V	OPERATES IN ADJUSTABLE MODE FROM 1.512V TO 20V	6 V		NOT SPECIFIED		NOT SPECIFIED	5 mm		20 V
DPA425GN-TL	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	425 kHz	PLASTIC/EPOXY		7 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	GWDIP8,.4	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G8	4		3.98 mm	6.35 mm	Not Qualified		35 V		16 V	e3	NOT SPECIFIED		NOT SPECIFIED	9.575 mm		75 V
FAN6755MY	Fairchild Semiconductor	SWITCHING CONTROLLER	INDUSTRIAL	7	SOP	RECTANGULAR	YES	68 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G7	1		1.75 mm	3.9 mm	Not Qualified		15 V		11 V	e3	30		260	4.9 mm		22 V
FAN6755WMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	7	SOP	RECTANGULAR	YES	68 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G7	1		1.75 mm	3.9 mm	Not Qualified		15 V		11 V	e3	30		260	4.9 mm		22 V
FAN6961SY	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	6 mA		1			GULL WING	PULSE WIDTH MODULATION	15 V	15		SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		10.5 V	e3	30		260	4.9 mm		24.5 V
FAN6982MY	Onsemi	POWER FACTOR CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY	3 mA	.5 A	1			GULL WING		15 V	15	BOOST	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	3		1.75 mm	3.9 mm	Not Qualified		15 V		11 V	e4			260	8.625 mm		22 V
FAN7529MX	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	20 kHz	PLASTIC/EPOXY		14 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	1		1.8 mm	3.95 mm	Not Qualified			IT CAN OPERATE WITH CURRENT MODE ALSO	14 V	e4	30		260	4.92 mm		9.5 V
FAN7602BMX	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	73 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-25 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		14 V			e4	30		260	4.9 mm
FAN7930CMX-G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	4 mA					GULL WING		14 V	14		SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	1				Not Qualified					e4	30		260
ICL7660ACBA	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING				DOUBLER	SMALL OUTLINE			1.27 mm	70 Cel			0 Cel			DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			5 V		1.5 V					4.9 mm		12 V
ICL7662CBD	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	14	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.85 mA	.02 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP14,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		4.5 V	e0	20		245	8.65 mm		20 V
ICL7662CBD+	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	14	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.85 mA	.02 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP14,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		4.5 V	e3	30		260	8.65 mm		20 V
IRS25401SPBF	Infineon Technologies	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1			GULL WING	HYSTERETIC CURRENT MODE			PUSH-PULL	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G8	2		1.75 mm	3.9 mm	Not Qualified		14 V	PWM CONTROL TECHNIQUE ALSO POSSIBLE	8 V					4.9 mm		16.6 V
ISL8844AABZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE			1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm			15 V		9 V	e3	30		260	4.9 mm		30 V
L4963D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	20	SOP	RECTANGULAR	YES	83 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION			BUCK	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	150 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G20	3		2.65 mm	7.5 mm	Not Qualified		30 V		9 V	e4	30		260	12.8 mm		46 V
L5970AD	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm			VOLTAGE-MODE		Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.4 V	e4	30		260	4.9 mm		36 V
LM2594HVMX-3.3	Texas Instruments	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		1.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				4.5 V	e0	20		235	4.9 mm		60 V
LM2597HVM-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		24 V		4.5 V	e3	30	1	260	4.9 mm		60 V
LM2663MX	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY	4 mA	.2 A	1	CMOS		GULL WING		5 V		DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel	-5.5 V		-40 Cel	Tin/Lead (Sn/Pb)	11 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e0	NOT SPECIFIED	1	235	4.9 mm		5.5 V
LM2671MX-12	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1.25 A	1	DMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		24 V		6.5 V	e0	20		235	4.9 mm	12 V	40 V
LM2671MX-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1.25 A	1	NMOS		GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			12 V		6.5 V	e0				4.9 mm	3.3 V	40 V
LNK305DG-TL	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 256V		e3				4.9 mm

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.